Practical, evidence-based articles on CPR technique, training options, and the science behind resuscitation. Whether you’re a healthcare professional staying current on AHA® guidelines, an employer building a training program, or someone who wants to be ready when it matters, these posts cover what you need to know — and what’s actually changed in how CPR is taught and delivered.
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06, 2026
The Science of High-Quality CPR and Why CNAs Are So Often First
When Seconds Count: The Science of High-Quality CPR and the Importance of CNAs as First-Line Responders Cardiac arrest does not schedule itself. It does not happen during a shift change or when the crash cart is closest. It happens in patient rooms, in hallways, in common areas—and very often, the first person to notice is a certified nursing assistant. CNAs spend more direct time with patients than almost any other member of the care team. That proximity is a [...]
